Zenfone 8

Design

Obsidian Black
Horizon Silver
Moonlight White
IP65/IP68*
*The device has been tested for water resistance using IEC 60529 standard and has achieved an IP65/IP68 rating. Water and dust resistance can deteriorate over time in normal usage, or if the device is damaged, repaired or taken apart. The device should never be completely submerged underwater, and should not be allowed to come into contact with seawater, brine, chlorinated water or drinks. Failure to observe correct precautions will invalidate the device warranty and the function of water and dust resistance. Water resistance is tested by submerging the device to a depth of 1.5 meters in tap water for 30 minutes. After the test the device is removed and fully dried, then checked for normal operation. Please note that the device has a USB-C charging port, and this USB-C port must be completely dry before any attempt is made at charging. For related warranty information, please refer to the product warranty card.

Weight and Dimension

169g,
148 x 68.5 x 8.9 mm

Operating System

Android 11

Processor

Qualcomm® Snapdragon™ 888 5G Mobile Platform
Qualcomm® Adreno™ 660

Memory

LPDDR5 16GB
LPDDR5 8GB
LPDDR5 12GB

Storage

UFS3.1 256GB
UFS3.1 128GB

Display

5.9-inch 20:9 (2400 x 1080) 120 Hz / 1 ms Samsung AMOLED display
1100 nits peak brightness
Delta-E < 1
HDR 10 and HDR10+ certified
112% DCI-P3, 107% NTSC, 151.9% sRGB color gamut
Corning® Gorilla® Glass Victus™ for best screen protection
Supports Always-on display
Capacitive touch panel with 10 points multi-touch (supports glove touch)

Rear Camera

Main Camera : Sony® flagship IMX686 64 MP image sensor - 1/1.73” large sensor size, 0.8 µm pixel size. F1.8 aperture.
Main Camera:
Sony® flagship IMX686 64 MP image sensor - 1/1.7" large sensor size, 0.8 µm pixel size
Quad Bayer technology - 16 MP, 1.6 µm large effective pixel size
F1.8 aperture
26.6 mm equivalent focal length in 35 mm film camera
78.3° field of view
2x1 On-chip-lens phase detection autofocus
4-axis, optical image stabilization
LED flash
Instant cameras switching

Ultrawide Camera:
Sony® flagship IMX363 12 MP dual pixel image sensor - 1/2.55" sensor size, 1.4 µm pixel size
F2.2 aperture
Dual PD autofocus
Real-time distortion correction
14.3 mm equivalent focal length in 35 mm film camera
Supports 4 cm macro shot
Ultrawide Camera : Sony® flagship IMX363 12 MP dual pixel image sensor - 1/2.55” sensor size, 1.4 µm pixel size. F2.2 aperture
Rear camera modes:
Photo, Portrait, Pro (RAW file support, up to 32 seconds long exposure), Panorama, Night

Front Camera

Sony® flagship IMX663 12 MP dual pixel image sensor
1.22µm pixel size
Dual PD autofocus

Front camera modes:
Photo, Portrait

Audio

Speaker:
Dual stereo speakers with Dirac HD Sound
Multi-magnet stereo speakers with dual Cirrus Logic CS35L45 smart amplifiers for louder, deeper and less distorted sound effect

Audio Output:
Hi-Res Audio 384 kHz / 32-bit standard for 3.5mm output
Qualcomm Audio CODEC (WCD9385)
AudioWizard with multiple listening profiles

Microphone:
Triple microphones with OZO Audio Zoom & ASUS Noise Reduction Technology

FM Receiver:
FM Radio
*FM radio function may vary by region.

Video Recording

8K UHD (7680 x 4320) video at 24 fps for main camera
4K UHD (3840 x 2160) video at 30 / 60 fps for secondary camera
1080p FHD video recording at 30 / 60 fps with HyperSteady
720p HD video recording at 30 fps
3-axis electronic image stabilization for rear cameras
Motion Tracking video (4K UHD video at 60 fps)
Time Lapse (4K UHD video)
Slow Motion video (4K UHD at 120 fps / 1080p FHD at 240 fps / 720p at 480 fps)
Take still photo while recording video (do not support in 8K video recording)

Rear video modes:
Auto video, Pro video, Slow Motion, Time Lapse, Motion Tracking

Wireless Technology

Integrated WiFi 6/6E* (802.11 a/b/g/n/ac/ax, 2x2 MIMO)
Supports tri-band 2.4 GHz / 5 GHz/ 6 GHz WiFi
Bluetooth® 5.2 (EDR + A2DP), supports LDAC, Qualcomm® aptX™, aptX™ HD, aptX™ Adaptive, AAC
WiFi Direct
NFC

*WiFi 6E availability and features are dependent on regulatory limitations.
802.11a/b/g/n/ac/ax
Supports Qualcomm® aptX™ Adaptive
Bluetooth® 5.2 (HFP + A2DP + AVRCP + HID + PAN + OPP)
Wi-Fi Direct
NFC

SIM Cards

Dual slots: 5G*+5G or 4G dual-SIM / dual-standby support
Slot 1: 5G/4G/3G/2G Nano SIM card
Slot 2: 5G/4G/3G/2G Nano SIM card

*5G services are only supported in 5G network-enabled locations in 5G-ready countries.
Dual SIM slots

Network Standard

GSM/GPRS/EDGE; WCDMA/HSPA+/DC-HSPA+; FDD-LTE; TD-LTE; 5G Sub 6 SA/NSA
ASUS phone 5G/4G band compatibility varies by region, please check compatibility with local carriers.


Data rate
DC-HSPA+: DL 42 Mbps, UL 5.76 Mbps
6DL+FR1 (EN-DC 2+1.8): DL 3.8 Gbps, UL 542 Mbps
Gigabit LTE: DL 6CA 2.0 Gbps (Cat 20), UL 2CA 150 Mbps (Cat 13)

A version
FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28)
TD-LTE (Bands 34, 38, 39, 40, 41, 42)
WCDMA (Bands 1, 2, 3, 4, 5, 6, 8, 19)
EDGE/GPRS/GSM (850 / 900 / 1800 / 1900MHz)
5G Bands: n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n77, n78
5G Standalone (SA): n77, n78

B version
FDD-LTE (Bands 1, 2, 3,4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 30, 66, 71)
TD-LTE (Bands 34, 38, 39, 40, 41, 42)
WCDMA (Bands 1, 2, 3, 4, 5, 6, 8, 19)
EDGE/GPRS/GSM (850 / 900 / 1800 / 1900 - SIM 1 & SIM 2)
5G Bands: n1, n2, n3, n5, n7, n8, n12, n20, n25, n40, n38, n66, n71, n77, n78
5G Standalone (SA): n77, n78

Sensor

In-display fingerprint sensor, face recognition, accelerometer, e-compass, gyroscope, proximity sensor, ambient-light sensor, ultrasonic sensors for AirTrigger 5 and grip press
Gyroscope sensor
E-compass sensor
Proximity sensor
Ambient light sensor
G-sensor
In-display fingerprint sensor
Accelerator sensor
Face recognition sensor

Battery

4000mAh high-capacity battery. Supports Qualcomm® Quick Charge™ 5 charging (*Dependent on regional regulations. )

Power Adapter

Output: +3.3-11.0 V 3.0 A, supports up to 30.0 W, PD 3.0 PPS, QC4.0 Direct Charge adapter
USB power adapter (30.0 W)

In the Box

Ejector pin (SIM tray needle)
USB power adapter (30.0 W)
USB-C to USB-C cable
Aero case